I have Windows 8 OS and PyCharm with versions 3.4 and 4. In both of them I have the problem with breakpoints. For example, I have project with one file main.py:
if __name__ == "__main__":
Run configuration is here: http://joxi.ru/GrqMBWgFN360rz
When I just run project everything is good. But when I set breakpoint at any line(for example, call of test function), and run debugger, it doesn't stop and I don't know why.